In today's Washington Post, Larry Summers writes:
[I]ncreases in the price of what the federal government buys relative to what the private sector buys will inevitably raise the cost of state involvement in the economy. Since the early 1980s the price of hospital care and higher education has risen fivefold relative to the price of cars and clothing, and more than a hundredfold relative to the price of televisions.
Perhaps the lesson to be drawn is that government should buy less stuff? Maybe then prices in the health and education sectors would behave like the prices for cars, clothing, and televisions.